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Distribution of S. Typhi with reduced fluoroquinolone sensitivity

 

The map above displays the distribution of S. Typhi with reduced-sensitivity to fluoroquinolone antibiotics from our global collection. Prevalence is colour-coded (intensity pink to red, grey for countries with fewer than three samples). Mouse over the map to see country-specific information.

Below is the global phylogenetic family tree of S. Typhi. Samples with genetic mutations conferring reduced-sensitivity to fluoroquinolones are highlighted in red.

Learn about antibiotic resistance

The global S. Typhi collection presented here was assembled by the International Typhoid Consortium and has been published in Wong VK et. al., Nature Genetics, 2015.

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